Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 102/275.7
Name: Ammunition and explosives > Igniting devices and systems > Fuse cord (e.g., blasting cord) > With cord holding device to couple cords
Description: Subject matter wherein the indefinite length of material with a combustible substance is a detonator cord and there is a holder to place the detonator cord in relation to another detonator cord so that the shock wave traveling in one cord and induce a shock wave in the other cord.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8402892 Simultaneous nonelectric priming assembly and method Mar. 26, 2013
8267012 Reliable propagation of ignition in perforation systems Sep. 18, 2012
8033222 Line-locking connector clip Oct. 11, 2011
7992495 Detonation of explosives Aug. 9, 2011
7913624 Explosive matrix assembly Mar. 29, 2011
7891296 Connector block for shock tubes, and method of securing a detonator therein Feb. 22, 2011
7798065 Connector block with shock tube retention means and flexible and resilient closure member Sep. 21, 2010
7739954 Connector block with shock tube retention means and flexible and resilient closure member Jun. 22, 2010
7634965 Pyrotechnic device with ignition delay Dec. 22, 2009
7410049 Diode cutoff and safe packaging system for detonating cord Aug. 12, 2008
7360487 Connector for perforating gun tandem Apr. 22, 2008
7188566 Non-electric detonator Mar. 13, 2007
7100512 Timed pyric chain apparatus, in particular for the ignition of pyrotechnical fireworks Sep. 5, 2006
7051657 Group firing system for firework unit May. 30, 2006
7000545 Multifunctional breaching apparatus Feb. 21, 2006
6966260 Clip-on device for coupling an electric match to a pyrotechnic fuse Nov. 22, 2005
6880465 Accumulated detonating cord explosive charge and method of making and of use of the same Apr. 19, 2005
6868789 Adaptor for securing a blasting cap initiator Mar. 22, 2005
6681701 Blasting connector block Jan. 27, 2004
6622630 Booster Sep. 23, 2003
6513437 Blast initiation device Feb. 4, 2003
6508176 Accumulated detonating cord explosive charge and method of making and of use of the same Jan. 21, 2003
6499405 Connection and delay pyrotechnic device Dec. 31, 2002
6467415 Linear ignition system Oct. 22, 2002
6439121 Perforating charge carrier and method of assembly for same Aug. 27, 2002
6435095 Linear ignition system Aug. 20, 2002
6431074 Blasting apparatus, blasting method and retainer member used for the blasting method Aug. 13, 2002
6425332 Low-energy shock tube connector system Jul. 30, 2002
6408765 Door breaching device with safety adapter Jun. 25, 2002
6397752 Method and apparatus for coupling explosive devices Jun. 4, 2002
6318271 Fuse igniter adapter assembly Nov. 20, 2001
6305287 Low-energy shock tube connector system Oct. 23, 2001
6295912 Positive alignment insert (PAI) with imbedded explosive Oct. 2, 2001
6244185 Skyrocket Jun. 12, 2001
6123025 Low noise, low shrapnel detonator assembly for initiating signal transmission lines Sep. 26, 2000
6006671 Hybrid shock tube/LEDC system for initiating explosives Dec. 28, 1999
5837925 Shaped charge retainer system Nov. 17, 1998
5792975 Connector block having detonator-positioning locking means Aug. 11, 1998
5747722 Detonators having multiple-line input leads May. 5, 1998
5714712 Explosive initiation system Feb. 3, 1998
5708228 Method and apparatus for transfer of initiation signals Jan. 13, 1998
5705768 Shaped charges with plastic liner, concave recess and detonator means Jan. 6, 1998
5703320 Connector for blast initiation system Dec. 30, 1997
5703319 Connector block for blast initiation systems Dec. 30, 1997
5665932 Initiation of blasting Sep. 9, 1997
5659149 Secure connector for blast initiation signal transfer Aug. 19, 1997
5631440 Universal isolation member and non-electric detonator cap including the same May. 20, 1997
5594196 Shock tube surface connector Jan. 14, 1997
5524547 Signal tube and detonator cord connector Jun. 11, 1996
5515784 Signal transmission devices and detonation systems using the same May. 14, 1996

1 2 3










 
 
  Recently Added Patents
Systems, computer programs, and methods for controlling costs of a healthcare practice
Bi-directional, compact, multi-path and free space channel replicator
Use of deuterium oxide for the treatment of virus-based diseases of the respiratory tract
Low latency interrupt collector
Behavioral fingerprint based authentication
Vehicle exterior
Battery module
  Randomly Featured Patents
Aluminum alloy for internal-combustion piston, and aluminum alloy piston
Solar cell lamination apparatus
Polynucleotides encoding epithelium-derived T-cell factor and uses thereof
Method of manufacturing an electrical antifuse
Electrical connector having staggered contacts
Reduction of noise in memory integrated circuits with dedicate power supply bus and ground bus for sense amplifiers
Preparation for determining pyrimidine metabolic capacity
Netrin receptors
(III) Plane gallium arsenide IMPATT diode
Routing connections for programmable logic array integrated circuits